[Qemu-devel] [PULL 00/12] Block patches

[Stefan Hajnoczi]

The following changes since commit dac03af5d5482ec7ee9c23db467bb7230b33c0d9:

  Merge remote-tracking branch 'remotes/rth/tags/pull-axp-20190825' into 
staging (2019-08-27 10:00:51 +0100)

are available in the Git repository at:

  https://github.com/stefanha/qemu.git tags/block-pull-request

for you to fetch changes up to 5396234b96a2ac743f48644529771498e036e698:

  block/qcow2: implement .bdrv_co_pwritev(_compressed)_part (2019-08-27 
14:58:42 +0100)

----------------------------------------------------------------
Pull request

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Vladimir Sementsov-Ogievskiy (12):
  util/iov: introduce qemu_iovec_init_extended
  util/iov: improve qemu_iovec_is_zero
  block/io: refactor padding
  block: define .*_part io handlers in BlockDriver
  block/io: bdrv_co_do_copy_on_readv: use and support qiov_offset
  block/io: bdrv_co_do_copy_on_readv: lazy allocation
  block/io: bdrv_aligned_preadv: use and support qiov_offset
  block/io: bdrv_aligned_pwritev: use and support qiov_offset
  block/io: introduce bdrv_co_p{read, write}v_part
  block/qcow2: refactor qcow2_co_preadv to use buffer-based io
  block/qcow2: implement .bdrv_co_preadv_part
  block/qcow2: implement .bdrv_co_pwritev(_compressed)_part

 block/qcow2.h             |   1 +
 include/block/block_int.h |  21 ++
 include/qemu/iov.h        |  10 +-
 block/backup.c            |   2 +-
 block/io.c                | 541 +++++++++++++++++++++++---------------
 block/qcow2-cluster.c     |  14 +-
 block/qcow2.c             | 131 +++++----
 qemu-img.c                |   4 +-
 util/iov.c                | 153 +++++++++--
 9 files changed, 568 insertions(+), 309 deletions(-)

-- 
2.21.0